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NRL PL151

retired

Signals IntelligenceLEOCOSPAR 1967-053GLaunched 5/31/1967

Mission & Launch

Launch Mission: POPPY 5/NRL Comp 6
Launch Vehicle: Thor SLV-2 Agena D
Launch Date: 5/31/1967
Last Contact: 1/1/1971

Orbit & Mass

Orbit Class: LEO
Altitude: 920 km
Inclination: 69.98 deg
Dry Mass: 52 kg
Total Mass: 52 kg

Payload Classification

Mission Type: Signals Intelligence
Payload Category: SIG
Payload Class: D

Organizations

Operator: U.S. National Reconnaissance Office (NRO)
Manufacturer: U.S. Naval Research Lab

Registry

COSPAR ID: 1967-053G
UN Registration: A/AC.105/INF.175